SKB 3-R904U30 30" Deep 4U Roto Shock Rack, Black

SKU: SKBR904U30 MFR: 3SKB-R904U30
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Key Features

  • Ensure your gear stays safe with this durable SKB 4U shock rack case, built to last.
  • Maximize airflow and keep your equipment cool with this rack case's smart design.
  • Enjoy peace of mind with a rack depth of 30", perfect for pro audio and video gear.
  • Manage cables easily with a rack that helps keep your setup organized and tidy.
  • This modular rack system lets you customize your setup as your needs evolve over time.
  • Get affordability and protection in one with this SKB rack, a great value investment.
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Special Order?Estimated to Ship: 08/18/2025
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$299.99

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$359.99

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Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

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Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

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Repair or Replacement

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Accidental Damage

Protect your product from drops, spills, and more.

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Peace of Mind

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Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

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Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
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SKB R90 Specifications

  • Material

    Linear Low Density Polyethylene / Linear Medium Density Polyethylene plastic

  • Lid Depth

    4.50 in / 11.43 cm

  • Interior Cu. Volume

    2.31 cu ft / 0.07 cu m

  • Rack Space Units Total

    4

  • Rack Depth Rail to Rail

    30.00 in / 76.20 cm

  • Rack Depth Front Rail to Back Lid

    34.50 in / 87.63 cm

  • Exterior Cu. Volume

    10.68 cu ft / 0.30 cu m

  • Interior Dimensions (W x H)

    30 x 19 x 7 in /76.20 x 48.26 x 17.78 cm

  • Exterior Dimensions (D x W x H)

    42.13 x 26.75 x 16.38 in / 107.01 x 67.95 x 41.61 cm

  • Weight

    60.75 lb / 27.56 kg

  • UPC Code

    789270090439

About SKB R90

Overcome the challenges of transporting and storing your valuable audio and video equipment with the SKB 3SKB-R904U30 4U Rack in black. This robust and reliable 30" deep roto shock rack is uniquely designed to accommodate the deeper servers, such as those from Dell and Compaq, making it a standout choice in the market.

Constructed with a heavy-duty rotomolded design, this rack offers unparalleled durability and protection for your equipment. Its sturdy construction ensures it can withstand heavy loads, safeguarding your equipment from potential damage during transit.

The 4U rack's space-saving design offers ample storage, making it an ideal solution for efficiently organizing and transporting a large amount of equipment within a limited space.

This rack comes with an array of impressive features, mirroring the high-quality attributes of the 24" deep Roto Shock Series. It boasts compound hinged doors (patent pending), black powder coated stainless steel latches for added security, and removable 4" casters for easy mobility.

The rack is equipped with eight HM-245 elastomeric shocks, designed to handle a load range of 40 to 150 lbs. It also provides provisions to add additional shocks for an extended payload range, offering you the flexibility to customize the rack to your specific needs.

To ensure the safety of your equipment, the rack features gasketed doors and a pressure relief valve. These features help maintain the optimal environment inside the rack, further enhancing the protection of your equipment.

Choose the SKB 3SKB-R904U30 4U Rack for a durable, reliable, and efficient solution to your equipment storage and transportation needs.

SKB R90 Features

  • 4u rack rails front and rear
  • Patent pending compound hinged doors
  • Threaded steel rails
  • Rear rails, casters
  • Shock and water resistant
  • Gasketed doors
  • Pressure relief valve
  • Field replaceable latches
  • Removable 4" casters standard
  • Stacks securely with the wheels on or off
  • Recessed latches
  • Adjustable elastomer shock absorbers
  • Provisions to add additional shocks
  • Roto molded for strength

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Ensure your gear stays safe with this durable SKB 4U shock rack case, built to last.
  • Maximize airflow and keep your equipment cool with this rack case's smart design.
  • Enjoy peace of mind with a rack depth of 30", perfect for pro audio and video gear.
  • Manage cables easily with a rack that helps keep your setup organized and tidy.
  • This modular rack system lets you customize your setup as your needs evolve over time.
  • Get affordability and protection in one with this SKB rack, a great value investment.

What's in the box:

  • 3-R904U30 30" Deep 4U Roto Shock Rack
  • Black
  • SKB Lifetime Limited Warranty